[INFO] fetching crate konst 0.3.9...
[INFO] checking konst-0.3.9 against master#a83f933a9da258cf037e3cab37cd486bfd861a7d for pr-125384-1
[INFO] extracting crate konst 0.3.9 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate konst 0.3.9 on toolchain a83f933a9da258cf037e3cab37cd486bfd861a7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate konst 0.3.9
[INFO] finished tweaking crates.io crate konst 0.3.9
[INFO] tweaked toml for crates.io crate konst 0.3.9 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typewit_proc_macros v1.8.1
[INFO] [stderr]   Downloaded typewit v1.9.0
[INFO] [stderr]   Downloaded const_panic_proc_macros v0.2.0
[INFO] [stderr]   Downloaded konst_kernel v0.3.9
[INFO] [stderr]   Downloaded konst_proc_macros v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2a5f4d823ce3d4edb3d94fd44f89944da779f23440f452a6038eef4cbe2e9bb
[INFO] running `Command { std: "docker" "start" "-a" "f2a5f4d823ce3d4edb3d94fd44f89944da779f23440f452a6038eef4cbe2e9bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2a5f4d823ce3d4edb3d94fd44f89944da779f23440f452a6038eef4cbe2e9bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a5f4d823ce3d4edb3d94fd44f89944da779f23440f452a6038eef4cbe2e9bb", kill_on_drop: false }`
[INFO] [stdout] f2a5f4d823ce3d4edb3d94fd44f89944da779f23440f452a6038eef4cbe2e9bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e82f2b071691bc0806834a9150c4820ee17ac9eb291b439ca2beca99582d87
[INFO] running `Command { std: "docker" "start" "-a" "66e82f2b071691bc0806834a9150c4820ee17ac9eb291b439ca2beca99582d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling konst_proc_macros v0.3.0
[INFO] [stderr]     Checking const_panic v0.2.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking typewit v1.9.0
[INFO] [stderr]     Checking konst_kernel v0.3.9
[INFO] [stderr]     Checking konst v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "66e82f2b071691bc0806834a9150c4820ee17ac9eb291b439ca2beca99582d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e82f2b071691bc0806834a9150c4820ee17ac9eb291b439ca2beca99582d87", kill_on_drop: false }`
[INFO] [stdout] 66e82f2b071691bc0806834a9150c4820ee17ac9eb291b439ca2beca99582d87